CN204500774U - A kind of ultrasonic doppler fetal heart detector for gynecological nursing - Google Patents
A kind of ultrasonic doppler fetal heart detector for gynecological nursing Download PDFInfo
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- CN204500774U CN204500774U CN201520170436.5U CN201520170436U CN204500774U CN 204500774 U CN204500774 U CN 204500774U CN 201520170436 U CN201520170436 U CN 201520170436U CN 204500774 U CN204500774 U CN 204500774U
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Abstract
The utility model discloses a kind of ultrasonic doppler fetal heart detector for gynecological nursing, comprise ultrasonic probe, sound attenuator, function acoustical generator, drive motors, transducer is provided with above described ultrasonic probe, described sound attenuator is provided with above described transducer, acoustic absorbing layer is provided with above described sound attenuator, detector tank is provided with above described acoustic absorbing layer, ultrasonic output device is provided with above described embedded micro-processor, described drive motors is provided with below described ultrasonic output device, detector display screen is provided with below described drive motors, input keyboard is provided with below described detector display screen.This utility model can carry out inspection and diagnose the motion vascular pulsation of heart and valve, blood flow and fetus heart beating etc.To anemia of pregnant woman and fetal well-being, harmless, can rechecking, diagnosis more accurate, easy to use, be widely used.
Description
Technical field
This utility model belongs to gynecological nursing apparatus field, is specifically related to a kind of ultrasonic doppler fetal heart detector for gynecological nursing.
Background technology
Ultrasonic examination is a kind of married Physical test method of acoustic characteristic utilizing hyperacoustic physical characteristic (as directivity, reflection, decay, resolving power, penetration power etc.) and human tissue structure.Ultrasonic is that frequency of vibration is very high, exceedes the sound wave of the human auditory system upper limit, utilizes its physical characteristic, launches and receives its echo signal can check to human organ organization internal, thus assisted diagnosis and treatment.Sound wave is a kind of physical factor, a kind of energy, there is the problem of a safe dose.Ultrasonic harmful or harmless to human body or fetus, key is ultrasonic dosage, is also threshold safety dosage.In other words, when the ultraphonic agent amount used is less than this value, it is harmless, otherwise when being greater than this value, then may produce the harmful effect of sound or damage.Resemble the voltage that people contacts 220V can get an electric shock, but then any untoward reaction is not had to low-tension supplies such as batteries.Ultrasonic diagnosis is irreplaceable in antenatal care, is considered to simple, reliable, painless, hurtless measure, radiationless, safe inspection diagnostic method that obstetrics is ideal for a long time.
Utility model content
The purpose of this utility model is just to provide a kind of ultrasonic doppler fetal heart detector for gynecological nursing to solve the problem.
This utility model is achieved through the following technical solutions above-mentioned purpose.
A kind of ultrasonic doppler fetal heart detector for gynecological nursing, comprise ultrasonic probe, sound attenuator, function acoustical generator, drive motors, transducer is provided with above described ultrasonic probe, described sound attenuator is provided with above described transducer, acoustic absorbing layer is provided with above described sound attenuator, detector tank is provided with above described acoustic absorbing layer, detector housing is provided with above described detector tank, top sound-absorbing material is provided with above described detector housing, described function acoustical generator is provided with above the sound-absorbing material of described top, the bar of band steel ball reflection is provided with above described function acoustical generator, embedded micro-processor is provided with above the bar of described band steel ball reflection, ultrasonic output device is provided with above described embedded micro-processor, described drive motors is provided with below described ultrasonic output device, detector display screen is provided with below described drive motors, input keyboard is provided with below described detector display screen.
In said structure, described ultrasonic probe is placed in above anemia of pregnant woman's belly, described ultrasonic output device launches ultrasound wave, through the bar of described band steel ball reflection, import described sound attenuator into, after transducer conversion, import human body into, control ultrasound wave size through detector display screen and described embedded micro-processor.
In order to improve detector efficiency further, described ultrasonic probe is connected with described transducer, and described sound attenuator is connected with described acoustic absorbing layer.
In order to improve detector efficiency further, described detector tank is connected with described detector housing, and the bar that described top sound-absorbing material reflects with described band steel ball is connected.
In order to improve detector efficiency further, described function acoustical generator is connected with described embedded micro-processor, and described ultrasonic output device is connected with described drive motors.
In order to improve detector efficiency further, described detector display screen is connected with described input keyboard, and described embedded micro-processor is connected with described ultrasonic output device.
Beneficial effect is: can carry out inspection and diagnose the motion vascular pulsation of heart and valve, blood flow and fetus heart beating etc.To anemia of pregnant woman and fetal well-being, harmless, can rechecking, diagnosis more accurate, easy to use, be widely used.
Accompanying drawing explanation
Fig. 1 is the front view of the ultrasonic doppler fetal heart detector for gynecological nursing described in the utility model.
Fig. 2 is the left view of the ultrasonic doppler fetal heart detector for gynecological nursing described in the utility model.
1, ultrasonic probe; 2, transducer; 3, sound attenuator; 4, acoustic absorbing layer; 5, detector tank; 6, detector housing; 7, top sound-absorbing material; 8, the bar of steel ball reflection is with; 9, function acoustical generator; 10, embedded micro-processor; 11, ultrasonic output device; 12, drive motors; 13, detector display screen; 14, input keyboard.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Figure 1-Figure 2, a kind of ultrasonic doppler fetal heart detector for gynecological nursing, comprise ultrasonic probe 1, sound attenuator 3, function acoustical generator 9, drive motors 12, transducer 2 is provided with above ultrasonic probe 1, in order to ultrasonic energy is transformed, sound attenuator 3 is provided with above transducer 2, in order to ultrasound wave is weakened, prevent the too high injury human body of ultrasonic frequency, acoustic absorbing layer 4 is provided with above sound attenuator 3, in order to absorb excessive ultrasound wave, detector tank 5 is provided with above acoustic absorbing layer 4, in order to react ultrasonic output frequency, detector housing 6 is provided with above detector tank 5, in order to protect ultrasonic internal facility, top sound-absorbing material 7 is provided with above detector housing 6, in order to absorb excessive ultrasound wave, function acoustical generator 9 is provided with above top sound-absorbing material 7, in order to revise ultrasound wave waveform, the bar 8 of band steel ball reflection is provided with above function acoustical generator 9, in order to detect ultrasonic energy size, embedded micro-processor 10 is provided with above bar 8 with steel ball reflection, in order to control ultrasonic output device, ultrasonic output device 11 is provided with above embedded micro-processor 10, in order to launch ultrasound wave, drive motors 12 is provided with below ultrasonic output device 11, with thinking that detector provides power, detector display screen 13 is provided with below drive motors 12, in order to make instruction to detector duty, input keyboard 14 is provided with below detector display screen 13, in order to detector input service instruction.
In said structure, be placed in by ultrasonic probe 1 above anemia of pregnant woman's belly, ultrasonic output device 11 launches ultrasound wave, through the bar 8 of band steel ball reflection, import sound attenuator 3 into, after transducer 2 is changed, import human body into, control ultrasound wave size through detector display screen 13 and embedded micro-processor 10.
In order to improve detector efficiency further, ultrasonic probe 1 is connected with transducer 2, sound attenuator 3 is connected with acoustic absorbing layer 4, detector tank 5 is connected with detector housing 6, the bar 8 that top sound-absorbing material 7 reflects with band steel ball is connected, and function acoustical generator 9 is connected with embedded micro-processor 10, and ultrasonic output device 11 is connected with drive motors 12, detector display screen 13 is connected with input keyboard 14, and embedded micro-processor 10 is connected with ultrasonic output device 11.
Claims (5)
1. the ultrasonic doppler fetal heart detector for gynecological nursing, it is characterized in that: comprise ultrasonic probe, sound attenuator, functional generator, drive motors, transducer is provided with above described ultrasonic probe, described sound attenuator is provided with above described transducer, acoustic absorbing layer is provided with above described sound attenuator, detector tank is provided with above described acoustic absorbing layer, detector housing is provided with above described detector tank, top sound-absorbing material is provided with above described detector housing, described functional generator is provided with above the sound-absorbing material of described top, the bar of band steel ball reflection is provided with above described functional generator, embedded micro-processor is provided with above the bar of described band steel ball reflection, ultrasonic output device is provided with above described embedded micro-processor, described drive motors is provided with below described ultrasonic output device, detector display screen is provided with below described drive motors, input keyboard is provided with below described detector display screen.
2. a kind of ultrasonic doppler fetal heart detector for gynecological nursing according to claim 1, it is characterized in that: described ultrasonic probe is connected with described transducer, described sound attenuator is connected with described acoustic absorbing layer.
3. a kind of ultrasonic doppler fetal heart detector for gynecological nursing according to claim 1, it is characterized in that: described detector tank is connected with described detector housing, the bar that described top sound-absorbing material reflects with described band steel ball is connected.
4. a kind of ultrasonic doppler fetal heart detector for gynecological nursing according to claim 1, it is characterized in that: described functional generator is connected with described embedded micro-processor, described ultrasonic output device is connected with described drive motors.
5. a kind of ultrasonic doppler fetal heart detector for gynecological nursing according to claim 1, it is characterized in that: described detector display screen is connected with described input keyboard, described embedded micro-processor is connected with described ultrasonic output device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170436.5U CN204500774U (en) | 2015-03-25 | 2015-03-25 | A kind of ultrasonic doppler fetal heart detector for gynecological nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170436.5U CN204500774U (en) | 2015-03-25 | 2015-03-25 | A kind of ultrasonic doppler fetal heart detector for gynecological nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204500774U true CN204500774U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170436.5U Expired - Fee Related CN204500774U (en) | 2015-03-25 | 2015-03-25 | A kind of ultrasonic doppler fetal heart detector for gynecological nursing |
Country Status (1)
| Country | Link |
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| CN (1) | CN204500774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107260153A (en) * | 2017-07-26 | 2017-10-20 | 北京煜煌科技有限公司 | Gynaecology's physical examination all-in-one |
-
2015
- 2015-03-25 CN CN201520170436.5U patent/CN204500774U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107260153A (en) * | 2017-07-26 | 2017-10-20 | 北京煜煌科技有限公司 | Gynaecology's physical examination all-in-one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160325 |